Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WY7JAC callsign genealogy
Currently held by Cranmer Jr, John A
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by WY7JAC's current licensee, walking backwards.
- Cranmer Jr, John AWYgranted 2017-06-09cancelled 2017-08-25
Successor callsigns
Callsigns held now by people who previously held WY7JAC.
No current licensee on record previously held this callsign.